• Chuck Size: 3/8"

• Ideal For Angled Drilling, Doweling, Plug Cutting and Edge Sanding

• Attaches To Any 3/8" Or 1/2" Power Drill

• Protractor Allows Adjustment Of The Drill's Vertical Angle From -45 Degrees To +45 Degrees in 5 Degree Increments

• V-Guides On The Base Automatically Centers Dowels And Other Rounded Stock

• Positive Stop For Accurate Drill Depth Control

• Dual Locking Knob And Handle Hold Exact Settings

• Self-Centering Channel For Edge Drilling

• Folds Flat For Storage

Warning this product can expose you to chemicals including Lead, which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.